51139 divided by 96 
The aim is to understand the frequency of 96 in 51139.

Going ahead to step 1:
96 can be fit into 5 0 times, resulting in a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Append the next digit (1) from the dividend to 5 and continue with: 51 / 96

Going ahead to step 2:
96 goes into 51 0 times with a remainder of 51.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 51 to get 51.
Fetch the next digit (1) from the dividend, attach it to 51 and continue: 511 / 96

Let's proceed to step 3:
The number 96 fits into 511 5 times, leaving a remainder of 31.
The next digit of our result is 5. 
Result so far: 5.0
Subtracting 480 from 511 leaves us with 31.
Fetch the next digit (3) from the dividend, attach it to 31 and continue: 313 / 96

Moving on to step 4:
If we divide 313 by 96, we get 3 and a remainder of 25.
The next digit of our result is 3. 
Result so far: 53.0
Subtracting 288 from 313 leaves us with 25.
Fetch the next digit (9) from the dividend, attach it to 25 and continue: 259 / 96

Going ahead to step 5:
96 goes into 259 2 times with a remainder of 67.
Record the quotient 2 as the next digit in the result. 
Result so far: 532.0
Subtracting 192 from 259 leaves us with 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Advancing to step 6:
96 goes into 670 6 times with a remainder of 94.
Put 6 as the next digit of the answer. 
Result so far: 532.6
The remainder is 94 after subtracting 576 from 670.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

On to step 7:
96 can be fit into 940 9 times, resulting in a remainder of 76.
Put 9 as the next digit of the answer. 
Result so far: 532.69
If we subtract 864 from 940, we get 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

On to step 8:
If we divide 760 by 96, we get 7 and a remainder of 88.
Use 7 as the next digit of our solution. 
Result so far: 532.697
Deduct 672 from 760 and we're left with 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

On to step 9:
96 goes into 880 9 times with a remainder of 16.
Put 9 as the next digit of the answer. 
Result so far: 532.6979
Subtract 864 from 880 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 10:
160 divided by 96 is 1 with a remainder of 64.
Put 1 as the next digit of the answer. 
Result so far: 532.69791
If we subtract 96 from 160, we get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Moving on to step 11:
640 divided by 96 is 6 with a remainder of 64.
Put 6 as the next digit of the answer. 
Result so far: 532.697916
Subtracting 576 from 640 leaves us with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Step 12:
96 goes into 640 6 times with a remainder of 64.
Record the quotient 6 as the next digit in the result. 
Result so far: 532.6979166
Deduct 576 from 640 and we're left with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Our division results in 532.6979166 with a remaining 6.4e-07.